TY  - BOOK
AU  - SHARMA, N L
AU  - RAM, K S V
TI  - INTRODUCTION TO THE GEOLOGY OF COAL AND INDIAN COALFIELDS
U1  - H235403.44 
PY  - 1966///
CY  - JAIPUR
PB  - ORIENTAL PUBLISHERS
KW  -  GEOLOGY OF COAL
KW  - GEOLOGY
ER  -